Datasheet
Table Of Contents
- FEATURES
- APPLICATIONS
- DESCRIPTION
- DEVICE INFORMATION
- ABSOLUTE MAXIMUM RATINGS
- THERMAL INFORMATION
- RECOMMENDED OPERATING CONDITIONS
- PWM OPERATION AT RECOMMENDED OPERATING CONDITIONS
- PLL INPUT PARAMETERS AND EXTERNAL FILTER COMPONENTS
- ELECTRICAL CHARACTERISTICS
- DC Characteristics
- AC Characteristics (BTL)
- SERIAL AUDIO PORTS SLAVE MODE
- I2C SERIAL CONTROL PORT OPERATION
- RESET TIMING (RESET)
- TYPICAL CHARACTERISTICS, BTL CONFIGURATION
- TYPICAL CHARACTERISTICS, SE CONFIGURATION
- TYPICAL CHARACTERISTICS, PBTL CONFIGURATION
- DETAILED DESCRIPTION
- POWER SUPPLY
- ERROR REPORTING
- DEVICE PROTECTION SYSTEM
- SSTIMER FUNCTIONALITY
- CLOCK, AUTO DETECTION, AND PLL
- SERIAL DATA INTERFACE
- PWM Section
- SERIAL INTERFACE CONTROL AND TIMING
- I2C SERIAL CONTROL INTERFACE
- Output Mode and MUX Selection
- 2.1-Mode Support
- Single-Filter PBTL-Mode Support
- Dynamic Range Control (DRC)
- BANK SWITCHING
- 26-Bit 3.23 Number Format
- Recommended Use Model
- CLOCK CONTROL REGISTER (0x00)
- DEVICE ID REGISTER (0x01)
- ERROR STATUS REGISTER (0x02)
- SYSTEM CONTROL REGISTER 1 (0x03)
- SERIAL DATA INTERFACE REGISTER (0x04)
- SYSTEM CONTROL REGISTER 2 (0x05)
- SOFT MUTE REGISTER (0x06)
- VOLUME REGISTERS (0x07, 0x08, 0x09, 0x0A)
- VOLUME CONFIGURATION REGISTER (0x0E)
- MODULATION LIMIT REGISTER (0x10)
- INTERCHANNEL DELAY REGISTERS (0x11, 0x12, 0x13, and 0x14)
- PWM SHUTDOWN GROUP REGISTER (0x19)
- START/STOP PERIOD REGISTER (0x1A)
- OSCILLATOR TRIM REGISTER (0x1B)
- BKND_ERR REGISTER (0x1C)
- INPUT MULTIPLEXER REGISTER (0x20)
- CHANNEL 4 SOURCE SELECT REGISTER (0x21)
- PWM OUTPUT MUX REGISTER (0x25)
- DRC CONTROL (0x46)
- BANK SWITCH AND EQ CONTROL (0x50)
- Revision History
TAS5711
www.ti.com
SLOS600A –DECEMBER 2009–REVISED AUGUST 2010
Table 4. Serial Control Interface Register Summary (continued)
NO. OF INITIALIZATION
SUBADDRESS REGISTER NAME CONTENTS
BYTES VALUE
0x34 ch2_bq[4] 20 u[31:26], b0[25:0] 0x0080 0000
u[31:26], b1[25:0] 0x0000 0000
u[31:26], b2[25:0] 0x0000 0000
u[31:26], a1[25:0] 0x0000 0000
u[31:26], a2[25:0] 0x0000 0000
0x35 ch2_bq[5] 20 u[31:26], b0[25:0] 0x0080 0000
u[31:26], b1[25:0] 0x0000 0000
u[31:26], b2[25:0] 0x0000 0000
u[31:26], a1[25:0] 0x0000 0000
u[31:26], a2[25:0] 0x0000 0000
0x36 ch2_bq[6] 20 u[31:26], b0[25:0] 0x0080 0000
u[31:26], b1[25:0] 0x0000 0000
u[31:26], b2[25:0] 0x0000 0000
u[31:26], a1[25:0] 0x0000 0000
u[31:26], a2[25:0] 0x0000 0000
0x37 - 0x39 4 Reserved
(2)
0x3A DRC1 ae
(3)
8 u[31:26], ae[25:0] 0x0080 0000
DRC1 (1 – ae) u[31:26], (1 – ae)[25:0] 0x0000 0000
0x3B DRC1 aa 8 u[31:26], aa[25:0] 0x0080 0000
DRC1 (1 – aa) u[31:26], (1 – aa)[25:0] 0x0000 0000
0x3C DRC1 ad 8 u[31:26], ad[25:0] 0x0080 0000
DRC1 (1 – ad) u[31:26], (1 – ad)[25:0] 0x0000 0000
0x3D DRC2 ae 8 u[31:26], ae[25:0] 0x0080 0000
DRC 2 (1 – ae) u[31:26], (1 – ae)[25:0] 0x0000 0000
0x3E DRC2 aa 8 u[31:26], aa[25:0] 0x0080 0000
DRC2 (1 – aa) u[31:26], (1 – aa)[25:0] 0x0000 0000
0x3F DRC2 ad 8 u[31:26], ad[25:0] 0x0080 0000
DRC2 (1 – ad) u[31:26], (1 – ad)[25:0] 0x0000 0000
0x40 DRC1-T 4 T1[31:0] (9.23 format) 0xFDA2 1490
0x41 DRC1-K 4 u[31:26], K1[25:0] 0x0384 2109
0x42 DRC1-O 4 u[31:26], O1[25:0] 0x0008 4210
0x43 DRC2-T 4 T2[31:0] (9.23 format) 0xFDA2 1490
0x44 DRC2-K 4 u[31:26], K2[25:0] 0x0384 2109
0x45 DRC2-O 4 u[31:26], O2[25:0] 0x0008 4210
0x46 DRC control 4 Description shown in subsequent section 0x0000 0000
0x47–0x4F 4 Reserved
(2)
0x50 Bank switch control 4 Description shown in subsequent section 0x0F70 8000
0x51 Ch 1 output mixer 12 Ch 1 output mix1[2] 0x0080 0000
Ch 1 output mix1[1] 0x0000 0000
Ch 1 output mix1[0] 0x0000 0000
0x52 Ch 2 output mixer 12 Ch 2 output mix2[2] 0x0080 0000
Ch 2 output mix2[1] 0x0000 0000
Ch 2 output mix2[0] 0x0000 0000
(2) Reserved registers should not be accessed.
(3) "ae" stands for ∝ of energy filter, "aa" stands for ∝ of attack filter and "ad" stands for ∝ of decay filter and 1- ∝ = w.
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